EP2054748A4 - Weitwinkellinse und bilderfassungsvorrichtung - Google Patents

Weitwinkellinse und bilderfassungsvorrichtung

Info

Publication number: EP2054748A4
Authority: EP; European Patent Office
Prior art keywords: image capture; wide angle; angle lens; capture apparatus; lens
Prior art date: 2007-03-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP08739398A

Other languages

English (en)

French (fr)

Other versions

EP2054748B1 (de

EP2054748A1 (de

Inventor

Hayato Yoshida

Ryosuke Kasahara

Issei Abe

Yukiko Hamano

Toshiyuki Kawasaki

Yasushi Takahashi

Naoki Moniwa

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ricoh Co Ltd

Original Assignee

Ricoh Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-03-30

Filing date

2008-03-25

Publication date

2009-09-16

2008-03-25 Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd

2009-05-06 Publication of EP2054748A1 publication Critical patent/EP2054748A1/de

2009-09-16 Publication of EP2054748A4 publication Critical patent/EP2054748A4/de

2017-09-06 Application granted granted Critical

2017-09-06 Publication of EP2054748B1 publication Critical patent/EP2054748B1/de

Status Not-in-force legal-status Critical Current

2028-03-25 Anticipated expiration legal-status Critical

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/04—Reversed telephoto objectives
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Lenses (AREA)
Studio Devices (AREA)

EP08739398.9A 2007-03-30 2008-03-25 Weitwinkellinse und bilderfassungsvorrichtung Not-in-force EP2054748B1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2007093188		2007-03-30
JP2008035263A JP4994262B2 (ja)	2007-03-30	2008-02-15	広角レンズおよび撮影装置
PCT/JP2008/056284 WO2008120775A1 (en)	2007-03-30	2008-03-25	Wide-angle lens and image capturing apparatus

Publications (3)

Publication Number	Publication Date
EP2054748A1 EP2054748A1 (de)	2009-05-06
EP2054748A4 true EP2054748A4 (de)	2009-09-16
EP2054748B1 EP2054748B1 (de)	2017-09-06

Family

ID=39808355

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08739398.9A Not-in-force EP2054748B1 (de)	2007-03-30	2008-03-25	Weitwinkellinse und bilderfassungsvorrichtung

Country Status (8)

Country	Link
US (1)	US7773305B2 (de)
EP (1)	EP2054748B1 (de)
JP (1)	JP4994262B2 (de)
KR (1)	KR101048451B1 (de)
CN (1)	CN101542349B (de)
BR (1)	BRPI0804475B1 (de)
TW (1)	TWI416164B (de)
WO (1)	WO2008120775A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
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JP5010533B2 (ja)	2008-05-21	2012-08-29	株式会社リコー	撮像装置
JP5272614B2 (ja)	2008-09-26	2013-08-28	株式会社リコー	広角レンズ及びこの広角レンズを用いた撮像装置
US8379321B2 (en) *	2009-03-05	2013-02-19	Raytheon Canada Limited	Method and apparatus for accurate imaging with an extended depth of field
JP5270425B2 (ja)	2009-03-31	2013-08-21	富士フイルム株式会社	撮像レンズおよび撮像装置
JP2010243711A (ja) *	2009-04-03	2010-10-28	Ricoh Co Ltd	広角レンズ及び撮像装置
JP5272858B2 (ja)	2009-04-03	2013-08-28	株式会社リコー	広角レンズおよび撮像装置
JP5532881B2 (ja) *	2009-04-10	2014-06-25	株式会社リコー	撮像装置、車載撮像装置、撮像装置の製造方法及び製造装置
JP5369867B2 (ja)	2009-04-24	2013-12-18	株式会社リコー	広角レンズおよび撮像装置
JP2010276755A (ja)	2009-05-27	2010-12-09	Konica Minolta Opto Inc	超広角アナモルフィックレンズ
JP5486408B2 (ja) *	2009-07-29	2014-05-07	富士フイルム株式会社	撮像レンズおよび撮像装置
CN102687054B (zh) *	2009-12-14	2014-04-09	堂智	广角镜头及装载广角镜头的系统
JP2011164237A (ja) *	2010-02-08	2011-08-25	Kyocera Corp	撮像レンズ
JP5570260B2 (ja) *	2010-03-23	2014-08-13	京セラ株式会社	撮像装置
JP5601000B2 (ja)	2010-03-31	2014-10-08	株式会社リコー	撮像装置
DE102010063618A1 (de) *	2010-12-21	2012-06-21	Robert Bosch Gmbh	Abbildungssystem und Fischaugenobjektiv
JP2013238684A (ja) *	2012-05-14	2013-11-28	Tamron Co Ltd	魚眼レンズ
CN105008977B (zh) *	2013-02-08	2017-05-24	柯尼卡美能达株式会社	摄影光学系统、摄影光学装置以及数字设备
JP6070283B2 (ja) *	2013-03-04	2017-02-01	株式会社リコー	撮像装置、露出制御方法およびプログラム
WO2014141347A1 (ja) *	2013-03-12	2014-09-18	富士フイルム株式会社	撮像レンズおよび撮像装置
JP2014183473A (ja) *	2013-03-19	2014-09-29	Toshiba Corp	電気機器の光学システム
JPWO2014203720A1 (ja) *	2013-06-20	2017-02-23	コニカミノルタ株式会社	撮像レンズ及び撮像装置
JP6145888B2 (ja) *	2014-03-12	2017-06-14	富士フイルム株式会社	撮像レンズおよび撮像装置
TWI576605B (zh) *	2014-06-26	2017-04-01	信泰光學（深圳）有限公司	廣角鏡頭
US9304299B2 (en) *	2014-08-21	2016-04-05	Omnivision Technologies, Inc.	Four-piece all-aspheric adapter fisheye lens
KR101583155B1 (ko) *	2014-09-24	2016-01-07	중앙대학교 산학협력단	어안렌즈 영상 보정 방법 및 그 장치
CN105527693B (zh) *	2014-10-24	2018-07-20	玉晶光电(厦门)有限公司	光学成像镜头及应用该镜头的电子装置
KR102375648B1 (ko) *	2014-12-17	2022-03-17	엘지이노텍 주식회사	촬상 렌즈, 이를 포함하는 카메라 모듈 및 디지털 기기
CN105629439B (zh) *	2016-01-19	2018-06-01	北京大学	应用于无线光通信接收的镜头组件
CN106468814B (zh) *	2016-07-05	2019-05-28	玉晶光电(厦门)有限公司	光学镜片组
CN107229108B (zh) *	2017-07-10	2023-05-02	北京伊神华虹系统工程技术有限公司	一种被动红外及主动红外全景监控联动系统及方法
TWI703367B (zh) *	2018-02-08	2020-09-01	先進光電科技股份有限公司	光學成像系統
CN108459393A (zh) *	2018-03-19	2018-08-28	玉晶光电(厦门)有限公司	光学成像镜头
CN110716280B (zh) *	2018-07-12	2022-03-29	宁波舜宇车载光学技术有限公司	光学镜头
CN109358408B (zh) *	2018-11-23	2024-02-13	广东奥普特科技股份有限公司	一种大视场宽工作距离高分辨率机器视觉镜头
JP7207038B2 (ja)	2019-03-14	2023-01-18	株式会社リコー	撮像装置、撮像光学系及び移動体
CN110007436B (zh) *	2019-04-23	2021-02-12	莆田学院	200°微型超广角鱼眼镜头光学系统
CN115616732B (zh) *	2021-07-12	2025-09-30	宁波舜宇车载光学技术有限公司	光学镜头及电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11161773A (ja) *	1997-11-28	1999-06-18	Konica Corp	画像処理方法及び画像入力装置
JP2005227426A (ja) *	2004-02-12	2005-08-25	Nagano Kogaku Kenkyusho:Kk	広角レンズ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW508450B (en) *	2000-12-26	2002-11-01	Matsushita Electric Works Ltd	Wide-angle lens
JP4236241B2 (ja)	2002-07-26	2009-03-11	フジノン株式会社	内視鏡用対物レンズ
JP2005173191A (ja) *	2003-12-11	2005-06-30	Olympus Corp	光路折り曲げ光学系
JP2006224927A (ja)	2005-02-21	2006-08-31	Auto Network Gijutsu Kenkyusho:Kk	車両周辺視認装置
JP4553798B2 (ja)	2005-06-07	2010-09-29	オリンパス株式会社	画像撮像装置
US7616841B2 (en)	2005-06-17	2009-11-10	Ricoh Co., Ltd.	End-to-end design of electro-optic imaging systems
JP4777177B2 (ja) *	2005-07-28	2011-09-21	京セラ株式会社	撮像装置および撮像方法
JP4915077B2 (ja) *	2005-10-05	2012-04-11	コニカミノルタオプト株式会社	撮像光学系

2008
- 2008-02-15 JP JP2008035263A patent/JP4994262B2/ja not_active Expired - Fee Related
- 2008-03-25 US US12/302,849 patent/US7773305B2/en active Active
- 2008-03-25 WO PCT/JP2008/056284 patent/WO2008120775A1/en not_active Ceased
- 2008-03-25 KR KR1020087029309A patent/KR101048451B1/ko not_active Expired - Fee Related
- 2008-03-25 BR BRPI0804475-9A patent/BRPI0804475B1/pt not_active IP Right Cessation
- 2008-03-25 CN CN2008800002758A patent/CN101542349B/zh not_active Expired - Fee Related
- 2008-03-25 EP EP08739398.9A patent/EP2054748B1/de not_active Not-in-force
- 2008-03-28 TW TW097111466A patent/TWI416164B/zh active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH11161773A (ja) *	1997-11-28	1999-06-18	Konica Corp	画像処理方法及び画像入力装置
JP2005227426A (ja) *	2004-02-12	2005-08-25	Nagano Kogaku Kenkyusho:Kk	広角レンズ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008120775A1 *

Also Published As

Publication number	Publication date
JP2008276185A (ja)	2008-11-13
KR20090012346A (ko)	2009-02-03
TW200912366A (en)	2009-03-16
EP2054748B1 (de)	2017-09-06
KR101048451B1 (ko)	2011-07-12
BRPI0804475B1 (pt)	2018-11-21
WO2008120775A1 (en)	2008-10-09
CN101542349A (zh)	2009-09-23
CN101542349B (zh)	2011-05-25
US7773305B2 (en)	2010-08-10
TWI416164B (zh)	2013-11-21
JP4994262B2 (ja)	2012-08-08
US20090122422A1 (en)	2009-05-14
BRPI0804475A2 (pt)	2011-08-30
EP2054748A1 (de)	2009-05-06

Legal Events

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2009-04-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2009-05-13	RIN1	Information on inventor provided before grant (corrected)	Inventor name: KAWASAKI, TOSHIYUKI Inventor name: KASAHARA, RYOSUKE Inventor name: TAKAHASHI, YASUSHI Inventor name: YOSHIDA, HAYATO Inventor name: MONIWA, NAOKI Inventor name: ABE, ISSEI Inventor name: HAMANO, YUKIKO
2009-09-16	A4	Supplementary search report drawn up and despatched	Effective date: 20090814
2009-09-16	RIC1	Information provided on ipc code assigned before grant	Ipc: G02B 13/06 20060101AFI20090810BHEP Ipc: G02B 9/34 20060101ALI20090810BHEP
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2010-03-10	RIN1	Information on inventor provided before grant (corrected)	Inventor name: TAKAHASHI, YASUSHI Inventor name: KASAHARA, RYOSUKE Inventor name: KAWASAKI, TOSHIYUKI Inventor name: YOSHIDA, HAYATO Inventor name: HAMANO, YUKIKO Inventor name: ABE, ISSEI Inventor name: MONIWA, NAOKI
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Publication	Publication Date	Title
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